1

Relay unit front door

When clearing a paper jam, open the door and remove the paper.

2

Lever [RU12]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

3

Lever [RU13]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

4

Knob [RU14]

When clearing a paper jam, turn the knob to feed the paper through.

5

Knob [RU7]

When clearing a paper jam, turn the knob to feed the paper through.

6

Lever [RU4]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

7

Lever [RU5]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

8

Knob [RU6]

When clearing a paper jam, turn the knob to feed the paper through.

9

Secondary (sub) tray extension

Pull out when ejecting large sheets of paper to Secondary (sub) tray.

10

Secondary (sub) tray

Ejects paper without Offset.

11

Top cover

When clearing a paper jam, open the cover and remove the paper.

12

Supply tank

Remove and provide water for humidification.

13

Knob [HM1]

When clearing a paper jam, turn the knob to feed the paper through.

14

Lever [RU1]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

15

Lever [RU2]

When clearing a paper jam, squeeze the lever, open the guide, and remove the paper.

16

Humidifier HM-103 (optional)

Correct the paper waviness by humidifying the front and back surfaces of paper evenly.

17

Handle [HM2]

When clearing a paper jam, hold the handle and pull out.

18

Jam position display

The location of the paper jam is indicated by a LED light.

19

Water storage tank

Store water from Supply tank.

20

Lever [RU8]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

21

Lever [RU9]

When clearing a paper jam, pull out the lever upward, open the guide, and remove the paper.

22

Knob [RU10]

When clearing a paper jam, turn the knob to feed the paper through.

23

Lever [RU11]

When clearing a paper jam, hold the lever, open the guide, and remove the paper.

24

Protection container

Store the water ejected when a problem occurs.

Name

Relay Unit RU-518m

Type

Relay conveyance device with paper cooling and de-curler function

Function

Mechanical curl correction

It corrects paper curl and provides accelerated conveyance at post-processing basic linear speed.

Humidifying curl correction

Humidifies with Humidifier HM-103 and provides accelerated conveyance at post-processing basic linear speed.

Cool and straight output

It cools the paper and provides accelerated conveyance at post-processing basic linear speed.

Back on Top Output

It inverts the paper and provides accelerated conveyance at post-processing basic linear speed.

Subtray output

Ejects to Secondary (sub) tray without processing.

Concentration detection

Measures the concentration of chart output on paper and makes corrections.

Paper Size

Standard: SRA3 w, A3 w, B4 w, SRA4 w/v, A4 w/v, B5 w/v, A5 w/v, B6 w, A6 w, 13 e 19 w, 12 e 18 w, 11 e 17 w, 9 e 11 v, 8.5 e 14 w, 8.5 e 11 w/v, 7.25 e 10.5 w/v, 5.5 e 8.5 w/v, Foolscap^*, 8K w, 16K w/v

Custom:

For straight or subtray output

Widthwise 95 mm to 330.2 mm, lengthwise 133 mm to 1,300 mm / Widthwise 3.74" to 13", lengthwise 5.24" to 51.18"

For Back on Top Output

Widthwise 95 mm to 330.2 mm, lengthwise 133 mm to 487.7 mm / Widthwise 3.74" to 13", lengthwise 5.24" to 19.2"

Straight reverse

Widthwise 140 mm to 330.2 mm, lengthwise 143 mm to 487.7 mm / Widthwise 5.51" to 13", lengthwise 5.63" to 19.2"

For curl correction

Widthwise 95 mm to 330.2 mm, lengthwise 139 mm to 487.7 mm / Widthwise 3.74" to 13", lengthwise 5.47" to 19.2"

Tab paper: A4T w/v, 8.5 e 11T w/v

*: Foolscap refers to 8.5 e 13 w, 8.25 e 13 w, 8.12 e 13.25 w, and 8 e 13 w sizes.

Paper type

Recommended paper for machine

Paper weight

Straight output, subtray output, or straight reverse: 40 g/m² to 400 g/m² / 10 lb Bond to 106 lb Bond

Back on Top Output: 40 g/m² to 350 g/m² / 10 lb Bond to 93 lb Bond

Curl correction, reverse output after curl correction: 50 g/m² to 350 g/m² / 13 lb Bond to 93 lb Bond

Tray capacity
(Secondary (sub) tray)

100 sheets (80 g/m² / 21 lb Bond, stack height 20 mm / 0.79")

*Stack of 49 g/m² / 13 lb Bond or less is not guaranteed.

Dimensions

410 mm (W) e 787.2 mm (D) e 1,135 mm (H) / 16.14" (W) e 30.99" (D) e 44.69" (H)

*Output tray, not including protrusion. Including duct.

Weight

Approx. 95.4 kg / 210.32 lb

Power

AC 100 V, 50/60 Hz (supplied from power cord)

DC 24 V, 5 V (supplied from partial front stage)

Maximum power consumption

712 W or less (Humidifier HM-103/including next stage connection options)